+config BOOKE_WDT_DEFAULT_TIMEOUT
+ int "PowerPC Book-E Watchdog Timer Default Timeout"
+ depends on BOOKE_WDT
+ default 38 if FSL_BOOKE
+ range 0 63 if FSL_BOOKE
+ default 3 if !FSL_BOOKE
+ range 0 3 if !FSL_BOOKE
+ help
+ Select the default watchdog timer period to be used by the PowerPC
+ Book-E watchdog driver. A watchdog "event" occurs when the bit
+ position represented by this number transitions from zero to one.
+
+ For Freescale Book-E processors, this is a number between 0 and 63.
+ For other Book-E processors, this is a number between 0 and 3.
+
+ The value can be overidden by the wdt_period command-line parameter.
+